DTC P0711 Transaxle Fluid Temperature Sensor Rationality: DTC Detecting Condition

DTC DETECTING CONDITION CHART

Item		Detecting Condition & Fail Safe	Possible cause
DTC Strategy		Check for ground short	Sensor signal circuit is short to ground Faulty sensor Faulty PCM
Enable Conditions	Case 1	Input speed > 600 RPM Engine speed > 600 RPM
	Case 2	Engine speed > 1000 RPM Output speed < 500 RPM ATF temperature < 25°C (77°F) Timer of ATF stuck monitoring > 600sec.
	Case 3	ATF Temp, at IG ON > 45°C (113°F) (ATF Temp, at IG OFF - Coolant Temp, at IG ON) > 30°C (86°F) The variation of coolant temp. > 5°C (41°F) Coolant temp, at IG ON > -20°C (-4°F)
Threshold Value	Case 1	Change of voltage at 1sec > 0.5V
	Case 2	(Present ATF Temp. - ATF Temp, when timer starts) < 3°C (37°F)
	Case 3	(ATF Temp, at IG ON - Coolant Temp, at IG ON)>10°C (50°F)
Diagnostic Time	Case 1	More than 2 sees
	Case 2	More than 600 sees
	Case 3	More than 1 sec
Fail Safe		Learning control and Intelligent shift are inhibited Fluid temperature is regarded as 80°C (176°F)